Combustion > Flame Scanners > Ultraviolet > Fireye 95DSS3

 

Fireye Insight II 95DSS3 SIL-3 Certified Integrated Flame Scanner

The Fireye Insight II integrated flame scanner uses both solid state infrared and ultraviolet sensors in a single device. The scanner's advanced sensors and algorithms accurately discriminate its target burner from adjacent flames in the same combustion chamber. The Type 95DSS3 scanner has two internal flame relays with adjustable On/Off thresholds, and two 4-20 mA analog outputs, eliminating the need for a remote flame amplifier.

The Insight II scanner is the first Primary Safety Control to be UL-certified to Safety Integrity Level 3 (SIL3). If the target flame goes out, the scanner sends a signal to burner management system to close the fuel valve, preventing unburned fuel from entering the boiler, and eliminating the potential for explosion.

Key Specifications

  • Combination infrared and ultraviolet sensors in one device
  • Two flame relays, fault relay, two 4-20 mA outputs standard
  • NEMA 4X/IP66 enclosure
  • Class I, Div 2, Groups A-D, Class II, Div 2, Groups F-G approvals
  • Works with intrinsically safe wireless handheld commissioning tool

Specifications, Manuals, and Supporting Literature

Model Selection Guide

Use this table to find the right model for your application.  Don't see the option you need? Call a Lesman sales specialist at 800-953-7626

Description Catalog Number
Insight II Dual Sensor Ultraviolet and Infrared Flame Scanner 95DSS3-1
Vacuum Fluorescent Display
Wireless Display with Four LED Indicators
Wireless Programmer for 95WIDISP-2
1" NPT Flame Scanner Mounting Flange
10-Foot Cable Assembly
Flame Scanner Cooling Cover
Windows Communication Software
95DISP-1
95WIDISP-2
95WIHH-2
60-2919-1
59-546-3
60-2930-1
FS950W-1

Videos

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